| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
|
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Audited Supplier Audited by an independent third-party inspection agency
English name : Feverfew Extract
Plant Origin: Tanacetum Parthenium
Active Ingredient : Parthenolide
CAS NO: 20554-84-1
Description: Yellow-brown powder
Molecular formula: C15H20O3
Testmethod: HPLC
Specification: 0.5% ;0.8%
| Analysis | Specification | Results |
| Assay(HPLC) | parthenolide≥0.8% | 0.82% |
| Appearance | Light yellow powder | Complies |
| Ash | ≤5.0% | 2.65% |
| Moisture | ≤5.0% | 3.5% |
| Pesticides | Negative | Complies |
| Heavy metals | ≤10ppm | Complies |
| Pb | ≤2.0ppm | Complies |
| As | ≤2.0ppm | Complies |
| Hg | ≤1.0ppm | Complies |
| Odor | Characteristic | Complies |
| Particle size | 100%through 80 mesh | Complies |
| Microbioiogical: | ||
| Total of bacteria | ≤1000cfu/g | Complies |
| Fungi | ≤100cfu/g | Complies |
| Salmgosella | Negative | Complies |
| Coli | Negative | Complies |
Q1: What's your MOQ?
A:It depends on different products,we can accept sample order or provide free sample for your test.
Q2:How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q3: Is there a discount?
A:Different quantity has different discount.
Q4:How to start orders or make payments?
A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Bitcoin.
Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q6. We don't know you at all, how can we trust you?
A: You are always warm welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.Commitment is the No.1 Point of our Enterprise's Value.
Q7.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.
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